Counterbalance

Mystery Booster 2 · #157 uncommon
Normal
TCGPlayer
$4.31
— 0% 30d
CardMarket
€4.80
— 0% 30d
Foil
TCGPlayer
$22.54
— 0% 30d
CardMarket
€26.38
— 0% 30d
Enchantment
Mana Cost U U
Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same mana value as the revealed card.
Color Identity U
Artist John Zeleznik
Legalities Duel, Predh, Legacy, Modern, Vintage, Commander, Oathbreaker